fzca52 tjsj 270721
cwfsju
expires:202601272015;;611108

coastal waters forecast
national weather service san juan pr
321 am ast tue jan 27 2026

puerto rico and the u.s. virgin islands waters


amz712-272015-
coastal waters of northern puerto rico out 10 nm-
321 am ast tue jan 27 2026

.today...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 10 to 15 knots with gusts up to 20 knots this
afternoon. seas 4 to 5 feet. wave detail: east 5 feet at 9 seconds
and north 3 feet at 10 seconds. scattered showers, mainly this
morning. 
.tonight...east winds 5 to 10 knots. seas 4 to 5 feet. wave detail:
east 5 feet at 9 seconds. 
.wednesday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas around 4 feet. wave
detail: east 4 feet at 9 seconds. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. seas 3 to
4 feet. wave detail: east 4 feet at 9 seconds and north 1 foot at
11 seconds. scattered showers after midnight. 
.thursday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 3 to
5 feet. wave detail: northwest 4 feet at 10 seconds and east 3 feet
at 9 seconds. 
.thursday night...east winds 5 to 10 knots. seas around 5 feet. wave
detail: northwest 4 feet at 11 seconds and east 3 feet at
10 seconds. 
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 4 to 5 feet. 
.friday night...east winds 10 to 15 knots, becoming southeast 5 to
10 knots after midnight. seas around 4 feet. 
.saturday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 4 feet, building to 5 to
6 feet in the afternoon. 
.saturday night...southeast winds 5 to 10 knots. seas 5 to 6 feet. 

$$

fzca52 tjsj 270721
cwfsju
expires:202601272015;;611113

coastal waters forecast
national weather service san juan pr
321 am ast tue jan 27 2026

puerto rico and the u.s. virgin islands waters


amz735-272015-
coastal waters of southern puerto rico out 10 nm-
321 am ast tue jan 27 2026

.today...east winds 5 to 10 knots, increasing to 10 to 15 knots with
gusts up to 25 knots late this morning and afternoon. seas 3 to
5 feet. wave detail: east 4 feet at 7 seconds. numerous showers this
morning. scattered showers this afternoon. 
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 4 feet. wave detail: east 4 feet at 7 seconds. 
.wednesday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 3 to 4 feet. wave detail: east 4 feet at
7 seconds. 
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: east 3 feet at 7 seconds. 
.thursday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 7 seconds. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. 
.friday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. 
.saturday...east winds 10 to 15 knots. seas 2 to 3 feet, building to
4 feet in the afternoon. scattered showers in the afternoon. 
.saturday night...southeast winds 5 to 10 knots. seas 4 to 5 feet.
scattered showers. 

$$

fzca52 tjsj 270721
cwfsju
expires:202601272015;;611114

coastal waters forecast
national weather service san juan pr
321 am ast tue jan 27 2026

puerto rico and the u.s. virgin islands waters


amz741-272015-
mona passage southward to 17n-
321 am ast tue jan 27 2026

.today...east winds 10 to 15 knots, diminishing to 5 to 10 knots
early this afternoon, then increasing to 10 to 15 knots late. seas
4 to 5 feet. wave detail: east 5 feet at 7 seconds and north 2 feet
at 11 seconds. isolated showers until late afternoon, then scattered
showers late. 
.tonight...east winds 10 to 15 knots, increasing to 15 to 20 knots
after midnight. seas 4 to 5 feet. wave detail: east 5 feet at
8 seconds and north 1 foot at 10 seconds. 
.wednesday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 5 feet. wave detail: east 5 feet at 8 seconds. 
.wednesday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 7 seconds and north 1 foot at 10 seconds. 
.thursday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet. wave detail: east 3 feet at 8 seconds and north
3 feet at 10 seconds. scattered showers in the morning. 
.thursday night...east winds 5 to 10 knots. seas around 4 feet. wave
detail: east 3 feet at 7 seconds and north 3 feet at 11 seconds. 
.friday...east winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. seas around 4 feet. 
.friday night...east winds 10 to 15 knots. seas around 4 feet. 
.saturday...southeast winds 10 to 15 knots. seas around 4 feet,
building to 5 to 6 feet in the afternoon. numerous showers in the
afternoon. 
.saturday night...southeast winds 10 to 15 knots. seas 5 to 6 feet.
numerous showers. 

$$

fzca52 tjsj 270721
cwfsju
expires:202601272015;;611115

coastal waters forecast
national weather service san juan pr
321 am ast tue jan 27 2026

puerto rico and the u.s. virgin islands waters


amz742-272015-
coastal waters of northwestern puerto rico out 10 nm-
321 am ast tue jan 27 2026

.today...east winds 5 to 10 knots, becoming northeast this
afternoon. seas 2 to 4 feet. wave detail: northeast 3 feet at
7 seconds and north 3 feet at 11 seconds. isolated showers late this
morning. showers this afternoon. 
.tonight...east winds around 5 knots, increasing to 5 to 10 knots
after midnight. seas 2 to 4 feet. wave detail: northeast 3 feet at
9 seconds and north 2 feet at 10 seconds. scattered showers in the
evening. 
.wednesday...northeast winds around 5 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 9 seconds. 
.wednesday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 8 seconds. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: northwest 3 feet at 10 seconds and northeast 2 feet at
8 seconds. 
.thursday night...east winds around 5 knots. seas 3 to 5 feet. wave
detail: northwest 4 feet at 10 seconds and southeast 2 feet at
7 seconds. 
.friday...east winds around 5 knots. seas 3 to 4 feet. 
.friday night...east winds around 5 knots. seas 2 to 4 feet. 
.saturday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 4 feet, building to 4 to 6 feet
in the afternoon. 
.saturday night...southeast winds 5 to 10 knots. seas 4 to 5 feet.
scattered showers. 

$$

fzca52 tjsj 270721
cwfsju
expires:202601272015;;611116

coastal waters forecast
national weather service san juan pr
321 am ast tue jan 27 2026

puerto rico and the u.s. virgin islands waters


amz745-272015-
coastal waters of southwestern puerto rico out 10 nm-
321 am ast tue jan 27 2026

.today...east winds around 5 knots, increasing to 5 to 10 knots
late. seas 2 to 3 feet. wave detail: southeast 2 feet at 7 seconds
and northwest 2 feet at 11 seconds. isolated showers late this
morning. scattered showers early this afternoon, then showers late. 
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
southeast 2 feet at 7 seconds and northwest 2 feet at 11 seconds.
scattered showers in the evening. 
.wednesday...east winds around 5 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 7 seconds and northwest 2 feet at
9 seconds. scattered showers in the afternoon. 
.wednesday night...east winds around 5 knots, increasing to 5 to
10 knots after midnight. seas around 2 feet. wave detail: southeast
2 feet at 7 seconds and northwest 1 foot at 9 seconds. 
.thursday...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 2 feet at
7 seconds and northwest 2 feet at 10 seconds. 
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: northwest 3 feet at 10 seconds and southeast 2 feet at
5 seconds. 
.friday...southeast winds 5 to 10 knots. seas 2 to 4 feet. 
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. 
.saturday...southeast winds 10 to 15 knots. seas 2 to 3 feet,
building to 4 to 5 feet in the afternoon. scattered showers in the
afternoon. 
.saturday night...southeast winds 10 to 15 knots. seas 4 to 5 feet.
scattered showers. 

$$